Compression slot

There seems to be such a dearth of activity on the bass page so here's a simple question for my bass playing brethren:

Where do you like to instantiate your stock Kemper compression and why? Before or after the preamp? I believe after, like in the X slot, is the traditional location but I'm not really sure. Or maybe you don't like to use compression at all?

Of course it goes without saying that how we set up our gear is a matter of your personal preferences etc, but... what I'm trying to ask is, is one method more commonly used in one set of circumstances and the other method more commonly used in another? Such as, always do it this way in a live setting, or never do it that way in a live setting?

I think in the guitar world the delay and reverb are so universally accepted as belonging in the after the amp category that Kemper even dedicated those effects in specific locations after the amp.

I'm just curious about how others approach these things